44 lines
1.2 KiB
Diff
44 lines
1.2 KiB
Diff
From ee3a1a046da9fd3f14965876340886167121057b Mon Sep 17 00:00:00 2001
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From: Wei Fu <wefu@redhat.com>
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#From: panchenbo <panchenbo@kylinsec.com.cn>
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Date: Wed, 26 Apr 2023 17:47:25 +0800
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Subject: [PATCH] Fix the -march issue for riscv64 sw_64
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There is an issue on riscv64 system when compiling it natively:
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gcc: error: '-march=native': ISA string must begin with rv32 or rv64
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This patch set HOST_MARCH= like ia64 to resolve the issue.
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Signed-off-by: Wei Fu <wefu@redhat.com>
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(cherry picked from commit aab4e9b10ac9e98588a1b19771cf6f4c8c0a3096)
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---
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src/include/defaults.mk | 10 +++++++---
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1 file changed, 7 insertions(+), 3 deletions(-)
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diff --git a/src/include/defaults.mk b/src/include/defaults.mk
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index 632b155..a25458f 100644
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--- a/src/include/defaults.mk
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+++ b/src/include/defaults.mk
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@@ -72,10 +72,14 @@ override SOFLAGS = $(_SOFLAGS) \
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$(call family,SOFLAGS)
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HOST_ARCH=$(shell uname -m)
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-ifneq ($(HOST_ARCH),ia64)
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- HOST_MARCH=-march=native
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-else
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+ifeq ($(HOST_ARCH),ia64)
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+ HOST_MARCH=
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+else ifeq ($(HOST_ARCH),riscv64)
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HOST_MARCH=
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+else ifeq ($(HOST_ARCH),sw_64)
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+ HOST_MARCH=
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+else
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+ HOST_MARCH=-march=native
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endif
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HOST_CPPFLAGS ?= $(CPPFLAGS)
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override _HOST_CPPFLAGS := $(HOST_CPPFLAGS)
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--
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2.27.0
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